84965748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1549}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 227068800

約数和(自身を除く): 142103052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 653, 1306, 1549, 1959, 2612, 3098, 3918, 4571, 4647, 6196, 7836, 9142, 9294, 10843, 13713, 18284, 18588, 21686, 27426, 32529, 43372, 54852, 65058, 130116, 1011497, 2022994, 3034491, 4045988, 6068982, 7080479, 12137964, 14160958, 21241437, 28321916, 42482874, 84965748]

約数ペア:

[(1, 84965748), (2, 42482874), (3, 28321916), (4, 21241437), (6, 14160958), (7, 12137964), (12, 7080479), (14, 6068982), (21, 4045988), (28, 3034491), (42, 2022994), (84, 1011497), (653, 130116), (1306, 65058), (1549, 54852), (1959, 43372), (2612, 32529), (3098, 27426), (3918, 21686), (4571, 18588), (4647, 18284), (6196, 13713), (7836, 10843), (9142, 9294)]